JPH1113222A - Flashing structure of joint of water stop plate on ridge side of unit type metal tile roof - Google Patents
Flashing structure of joint of water stop plate on ridge side of unit type metal tile roofInfo
- Publication number
- JPH1113222A JPH1113222A JP9172172A JP17217297A JPH1113222A JP H1113222 A JPH1113222 A JP H1113222A JP 9172172 A JP9172172 A JP 9172172A JP 17217297 A JP17217297 A JP 17217297A JP H1113222 A JPH1113222 A JP H1113222A
- Authority
- JP
- Japan
- Prior art keywords
- tile roof
- metal tile
- plate
- water
- joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、小屋組の上に、
ユニット化した金属瓦屋根パネルを順次に吊り込み位置
決め固定すると共に、棟部にはユニット化した棟包みを
吊り込み位置決め固定して構築されるユニット式金属瓦
屋根の技術分野に属し、更に言えば、前記金属瓦屋根パ
ネルの棟側にユニット化されている止水板が、金属瓦屋
根パネル相互の縦目地の近傍位置に形成する、止水板同
士の継ぎ目部分の雨仕舞い処理構造に関する。BACKGROUND OF THE INVENTION The present invention relates to
It belongs to the technical field of the unit type metal tile roof, which is constructed by suspending and fixing the unitized metal tile roof panels sequentially and positioning and fixing the unitized ridge parcel in the ridge part. The present invention also relates to a rain break treatment structure at a seam between water blocking plates, wherein a water blocking plate unitized on the ridge side of the metal tiled roof panel is formed near vertical joints between the metal tiled roof panels.
【０００２】[0002]
【従来の技術】近年、建築を可能な限り工場生産化する
目的で、建築部材のユニット化、機能複合化がめざまし
く進展している。屋根構造に関しても、垂木、野地板を
はじめ屋根葺き材（金属瓦）、止水板その他の必要関連
部品の全てを仕上げたユニット部材としての屋根パネル
が種々公知である。2. Description of the Related Art In recent years, unitization and functional integration of building members have been remarkably advanced in order to produce buildings as much as possible in factories. Regarding the roof structure, various types of roof panels are known as unit members in which all of the necessary components such as rafters, floor boards, roofing materials (metal tiles), water stoppage boards and the like are finished.
【０００３】建物の屋根の構築に関しては、不順な天候
に左右されない施工を行うため１日で完成できることが
是非にも望まれる。また、その施工法としては、屋根の
上に屋根職人が上って作業することを不要とし、特別な
技術や職方（屋根職人）を必要とせず一般作業員による
施工が出来るようにすることも強く望まれている。上述
の開発目標を達成する手段として、金属瓦屋根パネルに
よる屋根の構法としては、まず小屋組を先行して構築
し、その屋根面の母屋の上に金属瓦屋根パネルを予め決
められた順序で規則的に吊り込み、位置決め固定した後
に、棟に棟包みを吊り込んで設置する構法が一般的に採
用される。[0003] With regard to the construction of the roof of a building, it is absolutely desired that it can be completed in one day in order to carry out construction not affected by unfavorable weather. In addition, the construction method is to eliminate the need for a roofer to work on the roof, and to enable construction by ordinary workers without the need for special skills or craftsmen (roofer). Is also strongly desired. As a means of achieving the above-mentioned development goals, as a method of constructing a roof with metal tile roof panels, first, a hut group is constructed in advance, and metal tile roof panels are arranged in a predetermined order on the roof main building. Generally, a method of suspending and installing a ridge package in a ridge after regularly hanging and positioning and fixing the ridge is adopted.
【０００４】[0004]
【本発明が解決しようとする課題】本発明の目的は、上
記のように構築されるユニット式金属瓦屋根において、
金属瓦屋根パネルの棟側に予めユニット化されている止
水板が、当該金属瓦屋根パネルの吊り込み作業に適合す
るように、パネル相互間の縦目地の近傍位置に継ぎ目を
形成する構造形式において、前記継ぎ目部分の雨仕舞い
処理を金属瓦屋根パネルの吊り込み作業と現場での簡単
な組み立て作業により軽便に、且つ完璧な止水性に処理
できる雨仕舞い構造を提供することである。SUMMARY OF THE INVENTION An object of the present invention is to provide a unit-type metal tile roof constructed as described above.
A structure in which a waterproofing plate pre-unitized on the ridge side of the metal tile roof panel forms a joint at a position near the vertical joint between the panels so as to be suitable for hanging work of the metal tile roof panel. It is an object of the present invention to provide a rain-closing structure capable of performing the rain-closing process at the seam portion in a simple and perfect water-stopping manner by suspending the metal tile roof panel and performing a simple assembling operation on site.
【０００５】[0005]
【課題を解決するための手段】上述の課題を解決するた
めの手段として、請求項１記載の発明に係るユニット式
金属瓦屋根の棟側の止水板継ぎ目部分の雨仕舞い構造
は、小屋組の上に、ユニット化した金属瓦屋根パネルを
順次に吊り込み位置決め固定すると共に、棟部にはユニ
ット化した棟包みを吊り込み位置決め固定して構築され
たユニット式金属瓦屋根の前記金属瓦屋根パネルの棟側
に予めユニット化されている止水板が、金属瓦屋根パネ
ル相互の縦目地の近傍位置に形成する止水板同士の継ぎ
目部分の雨仕舞い構造であって、先行する金属瓦屋根パ
ネルの止水板は、金属瓦屋根パネル同士の縦目地側端部
の位置から棟方向へ必要な長さ範囲までを切除し、垂直
面壁には前記切除された端面に近い位置にボルト孔を設
けた仕口が形成されていること、後行の金属瓦屋根パネ
ルの止水板には、金属瓦屋根パネル同士の縦目地の位置
から前記先行の金属瓦屋根パネルの止水板の端面へ近接
する長さの継手部分が突設され、少なくとも前記継手部
分及び水切り桟木の設置幅相当部分の底面壁は切除さ
れ、前記止水板の垂直面壁にボルト孔が設けられ、水切
り桟木の棟側端部へ直角に固着した当て板が前記止水板
の前面に接合されていること、先行する金属瓦屋根パネ
ルの位置決め固定後に吊り込まれた後行の金属瓦屋根パ
ネルは、同金属瓦屋根パネルの止水板の継手部分の先端
が、先行の金属瓦屋根パネルの止水板の仕口における切
除された端面へ近接する配置とし、一方、双方の止水板
の垂直面壁へ等しく跨がる長さで片面に止水パッキンを
備え、且つボルト孔を設けた継手板が双方の止水板の垂
直面壁の背面側へ前記止水パッキンを介して当てがわ
れ、各ボルト孔へボルトを通しナットを締め付けて双方
の止水板が一連的に接続されていることを特徴とする。According to a first aspect of the present invention, there is provided a unit-type metal tiled roof according to the first aspect of the present invention, which includes a shed structure at a joint portion of a water stop plate on a ridge side. The metal tile roof of the unit-type metal tile roof constructed by suspending and fixing the unitized metal tile roof panels sequentially on top of each other, and suspending and fixing the unitized ridge parcel in the ridge portion. The waterproofing plate, which has been unitized in advance on the ridge side of the panel, is a rain-closed structure at the joint between the waterproofing plates formed near the vertical joint between the metal tile roof panels, and the preceding metal tile roof The water stop board of the panel is cut off from the position of the vertical joint side end of the metal tile roof panel to the required length range in the ridge direction, and a bolt hole is provided on the vertical wall at a position close to the cut end surface. The established connection is formed That is, a joint portion having a length close to the end surface of the waterproof plate of the preceding metallic tile roof panel from the position of the vertical joint between the metallic tile roof panels is provided on the waterproof plate of the subsequent metallic tile roof panel. At least a bottom wall of the joint portion and a portion corresponding to the installation width of the drainage crosspiece is cut off, and a bolt hole is provided in a vertical wall of the water stop plate, and the bolt is fixed at a right angle to a ridge side end of the drainage crosspiece. The board is joined to the front surface of the water-stop board, and the subsequent metal tile roof panel suspended after positioning and fixing the preceding metal tile roof panel is a joint portion of the water-stop board of the metal tile roof panel. Is located close to the cut-off end face at the connection of the waterproof plate of the preceding metal tile roof panel, while the water stops on one side with a length that equally spans the vertical wall of both waterproof plates The joint plate with packing and bolt holes The water blocking plate is applied to the rear side of the vertical wall of the water blocking plate via the water blocking packing, a bolt is passed through each bolt hole, a nut is tightened, and both water blocking plates are connected in series. I do.
【０００６】請求項２記載の発明は、請求項１に記載し
た水切り桟木の棟側端部へ固着された当て板が、止水板
の垂直面壁のボルト孔と共通な配置のボルト孔を有し、
止水板を接続するボルトで止水板の前面へ接合されてい
ることを特徴とする。請求項３記載の発明は、請求項１
に記載した捨樋の棟側端部に、金属瓦屋根パネル相互の
縦目地に沿う側壁に一連の背面壁が少なくとも止水の用
に供する高さに設けられ、後行の金属瓦屋根パネルの継
手部分の止水板の下部及び当て板の下部に前記捨樋の側
壁を跨ぐ切り欠きが設けられ、先行及び後行の金属瓦屋
根パネルの止水板はそれぞれ前記捨樋の背面壁の前面側
において突き合わされ接合されていることを特徴とす
る。According to a second aspect of the present invention, the backing plate fixed to the ridge side end of the draining crosspiece according to the first aspect has a bolt hole arranged in common with a bolt hole of a vertical wall of the water blocking plate. And
It is characterized by being joined to the front surface of the water stop plate by a bolt connecting the water stop plate. The invention described in claim 3 is the invention according to claim 1.
At the ridge end of the gutter described in the above, a series of rear walls are provided at least at the height to provide for water stoppage on the side wall along the vertical joint between the metal tile roof panels, and A notch is provided across the side wall of the drainage gutter at the lower part of the water stop plate and the lower part of the backing plate of the joint part, and the water stop plates of the preceding and following metal tile roof panels are in front of the rear wall of the drain gutter, respectively. It is characterized by being butted and joined on the sides.
【０００７】請求項４記載の発明は、小屋組の上に、ユ
ニット化した金属瓦屋根パネルを順次に吊り込み位置決
め固定すると共に、棟部にはユニット化した棟包みを吊
り込み位置決め固定して構築されたユニット式金属瓦屋
根の前記金属瓦屋根パネルの棟側に予めユニット化され
ている止水板が、金属瓦屋根パネル相互の縦目地の近傍
位置に形成する止水板同士の継ぎ目部分の雨仕舞い構造
であって、先行する金属瓦屋根パネルの止水板は、金属
瓦屋根パネル同士の縦目地側端部の位置から棟方向へ必
要な長さ範囲まで水返し部分が切除され、同部分の垂直
面壁にボルト孔を設けた仕口が形成されていること、後
行の金属瓦屋根パネルの止水板には、金属瓦屋根パネル
同士の縦目地の位置から前記先行の金属瓦屋根パネルの
止水板の仕口における水返しが切除された端面へ近接す
る長さの継手部分が突設され、少なくとも前記継手部分
及び水切り桟木の設置幅相当部分の底面壁は切除し、前
記継手部分の止水板の垂直面壁に前記先行側の止水板の
仕口に設けたボルト孔と共通する配置にボルト孔が設け
られ、水切り桟木の棟側端部へ直角に固着した当て板が
前記止水板の前面に接合されていること、先行する金属
瓦屋根パネルの位置決め固定後に吊り込まれた後行の金
属瓦屋根パネルは、同金属瓦屋根パネルの止水板の継手
部分の先端が、先行の金属瓦屋根パネルの止水板の仕口
における切除された水返しの端面へ近接する配置とし、
重ね合わせた止水板の間に止水パッキンを挟み込み、垂
直面壁の各ボルト孔へボルトを通しナットを締め付けて
双方の止水板が重ね状態に接続されていることを特徴と
する。According to a fourth aspect of the present invention, a unitized metal tile roof panel is sequentially suspended and fixed on a hut assembly, and a unitized ridge package is suspended and positioned and fixed on a ridge portion. A seam portion between the water stop plates formed in the vicinity of the vertical joint between the metal tile roof panels, wherein a water stop plate pre-unitized on the ridge side of the metal tile roof panel of the constructed unit type metal tile roof is formed. In the rain-fighting structure of the above, the waterproofing plate of the preceding metal tile roof panel is cut off the water return part from the position of the vertical joint side end of the metal tile roof panels to the required length range in the ridge direction, The vertical wall of the same part is provided with a connection provided with bolt holes, and the waterproof plate of the subsequent metal tile roof panel is provided with the preceding metal tile from the position of the vertical joint between the metal tile roof panels. In the connection of the waterproof panel of the roof panel A joint portion having a length proximate to the end face from which the water return is cut off is protruded, and at least a bottom wall of the joint portion and a portion corresponding to the installation width of the draining crosspiece are cut off, and a vertical wall of a water stop plate of the joint portion is cut off. A bolt hole is provided in the same arrangement as a bolt hole provided in the connection of the preceding water stop plate, and a backing plate fixed at a right angle to the ridge side end of the drainage crosspiece is joined to the front surface of the water stop plate. The metal tile roof panel of the succeeding metal tile roof panel suspended after the positioning of the preceding metal tile roof panel has been fixed To be located close to the end face of the cut back water return at the mouth of the water stop plate,
A water-tight packing is sandwiched between the superposed water-stop plates, bolts are passed through bolt holes in the vertical wall, and nuts are tightened to connect both water-stop plates in an overlapped state.
【０００８】請求項５記載の発明は、請求項１又は４に
記載した水切り桟木の棟側端部が、止水板の垂直面壁の
前面へ直接当接されハンダ付け又はコーキング材などで
当接部を止水処理して接合されていることを特徴とす
る。請求項６記載の発明は、請求項１又は４に記載し
た、水切り桟木の棟側端部へ固着した当て板は、止水板
の垂直面壁の前面へ当接させハンダ付け若しくは接着材
又は接着テープなどで接合されていることを特徴とす
る。According to a fifth aspect of the present invention, the ridge side end of the draining crosspiece according to the first or fourth aspect is directly abutted against the front surface of the vertical wall of the water stop plate, and is abutted by soldering or caulking material. It is characterized in that the parts are joined by waterproof treatment. According to a sixth aspect of the present invention, the backing plate fixed to the ridge side end of the draining crosspiece according to the first or fourth aspect is brought into contact with the front surface of the vertical wall of the water stop plate, and is soldered or bonded or bonded. It is characterized by being joined by a tape or the like.
【０００９】請求項７記載の発明は、請求項１又は４に
記載した水切り桟木の棟側端部に、エンジニアリングプ
ラスチックで製作した止水構造のキャップを被せ、前記
キャップの先端面を止水板の垂直面壁の前面へ当接させ
接着材又は接着テープなどで接合されていることを特徴
とする。According to a seventh aspect of the present invention, a cap having a water-blocking structure made of engineering plastic is placed on the ridge-side end of the draining crosspiece according to the first or fourth embodiment, and the tip end surface of the cap is sealed with a water-blocking plate. Characterized in that it is brought into contact with the front surface of the vertical wall and is bonded with an adhesive or an adhesive tape.
【００１０】[0010]
【発明の実施形態及び実施例】図１〜図３は、請求項１
記載の発明を説明するため、小屋組の母屋２の上に、ユ
ニット化した金属瓦屋根パネルＡ，Ｂを順次に吊り込み
位置決め固定すると共に、棟部にはユニット化した棟包
み４を吊り込み位置決め固定して構築したユニット式金
属瓦屋根を、特には止水板継ぎ目部分の雨仕舞い構造に
焦点を当て、その余の要素は記載を便宜的に省略して示
している。1 and 3 show a first embodiment of the present invention.
In order to explain the described invention, unitized metal tile roof panels A and B are sequentially suspended and fixed on a main house 2 of a hut set, and a unitized ridge parcel 4 is suspended in a ridge portion. The unit-type metal tile roof constructed by positioning and fixing is particularly focused on the rain closing structure at the seam of the water blocking plate, and the other elements are omitted for convenience.
【００１１】ユニット化した金属瓦屋根パネルＡ，Ｂ
は、垂木５、野地板６の上に屋根葺き材として金属瓦７
を葺き、棟側に止水板３まで仕上げられている。棟包み
４には垂直下方へ突き出る固定金具１０及び取付け用ボ
ルト１１が設けられ、換気用部材８と水切り板９もユニ
ット化されている。金属瓦屋根パネル相互の縦目地Ｃ
（図２を参照）を形成する隣接の金属瓦屋根パネルＡ，
Ｂの縦縁部に沿ってその全長にわたり、吊り込みが先行
する左側の金属瓦屋根パネルＡの右端に、金属瓦７の下
側に位置する捨樋１２が設置され、吊り込みが後（右
側）の金属瓦屋根パネルＢの左端に水切り屋根桟木１３
が設置されている。図２のように両パネルを正規に位置
決め固定した際には、水切り屋根桟木１３に形成され
た、前記縦目地Ｃを越えて捨樋１２の上方にまで延び出
した前下り傾斜状の水返し片１３ａにより、金属瓦７、
７の端部相互の重なり部から思いがけず浸入するかもし
れない雨水を、少なくとも縦目地Ｃへは落下させないよ
うに止水処理する構造が採用されている。野地板６の上
面は全面にわたり防水処理（ルーフィング）が施されて
いる。Unitized metal tile roof panels A and B
Are metal roof tiles 7 as roofing material on rafters 5
It is finished up to the waterproof plate 3 on the ridge side. The ridge packet 4 is provided with a fixing bracket 10 and a mounting bolt 11 protruding vertically downward, and a ventilation member 8 and a drain plate 9 are also unitized. Vertical joint C between metal tile roof panels
(See FIG. 2) Adjacent metal tiled roof panels A,
At the right end of the metal tile roof panel A on the left where the suspension precedes, along the entire length thereof along the longitudinal edge of B, a drainage gutter 12 located below the metal tile 7 is installed, and the suspension is performed after the suspension (right side). Drained roof pier 13 at the left end of the metal tile roof panel B)
Is installed. When both panels are properly positioned and fixed as shown in FIG. 2, when the front panel is formed on the drain crossing bar 13, the front downward inclined water return extending beyond the vertical joint C to the upper part of the drainage gutter 12. With the piece 13a, the metal roof tile 7,
A structure is adopted in which rainwater which may inadvertently intrude from the overlapping portion between the ends of the end 7 is subjected to a water stop treatment so as not to drop at least to the vertical joint C. The upper surface of the field plate 6 is waterproofed (roofed) over the entire surface.
【００１２】請求項１記載の発明は、図１〜図３に示し
たように、両隣のパネルＡ、Ｂの止水板３、３が形成す
る継ぎ目部分を、金属瓦屋根パネルＡ，Ｂの吊り込み作
業で雨仕舞い処理の大半が行われ、その後ボルト締めな
どの現場組み立て作業により完成する雨仕舞い構造であ
る。その手段として、図４〜図６に分かり易く示したよ
うに、各金属瓦屋根パネルＡ，Ｂの棟部の止水板３の継
ぎ目部分は、次のように構成されている。According to the first aspect of the present invention, as shown in FIGS. 1 to 3, the seams formed by the water blocking plates 3, 3 of the panels A, B on both sides are connected to the metal tile roof panels A, B. Most of the rain closing process is performed by hanging work, and then the rain closing structure is completed by on-site assembly work such as bolting. As the means, as shown in FIGS. 4 to 6, the seam portion of the waterproof plate 3 in the ridge portion of each of the metal tile roof panels A and B is configured as follows.
【００１３】吊り込みが先行する左側の金属瓦屋根パネ
ルＡの止水板３には、金属瓦屋根パネル同士の縦目地側
の端部の位置から棟方向へ必要な長さ、本実施例では捨
樋１２の幅寸に及ぶ長さの範囲までを切除し（実際には
当該止水板３の長さを当初から前記のように加工してお
く）、垂直面壁３ｂには前記端面１４に近い位置にボル
ト孔１８を設けた仕口が形成されている。捨樋１２は、
図４、図５で明解なように、金属瓦屋根パネル同士の縦
目地側の端部に起立する側壁１２ａとこれに一連の背面
壁１２ｂが棟側端部に起立され、捨樋１２の棟側端部方
向への雨水の流れ落ちを完全に防ぐ構成とされている
（請求項３記載の発明）。また、内側のレ状に傾斜した
側壁１２ｃのうち前記背面壁１２ｂの位置から止水板３
の底面壁３ａの幅相当部分を切除し、同部分へは止水板
３の底面壁３ａを少し載せた組み立てが行われている。The water stop plate 3 of the left metal tile roof panel A on which the suspension is preceded has a necessary length in the ridge direction from the position of the vertical joint side end of the metal tile roof panels, in this embodiment. The length of the drainage gutter 12 is cut off to the extent of the width (actually, the length of the water stop plate 3 is processed as described above from the beginning). A connection provided with a bolt hole 18 is formed at a close position. Gutter 12
As is clear from FIGS. 4 and 5, a side wall 12 a standing at the vertical joint side end of the metal tiled roof panels and a series of rear walls 12 b are stood at the ridge side end, and It is configured to completely prevent rainwater from flowing down toward the side end (the invention according to claim 3). Further, the water blocking plate 3 extends from the position of the rear wall 12b of the inner side inclined wall 12c.
A portion corresponding to the width of the bottom wall 3a is cut away, and the bottom wall 3a of the water blocking plate 3 is mounted on the same portion.
【００１４】他方、吊り込みが後（右側）の金属瓦屋根
パネルＢの止水板３には、金属瓦屋根パネル同士の縦目
地Ｃの位置から前記先行の金属瓦屋根パネルＡの止水板
３の仕口における切除された端面１４へ近接する長さの
継手部分１５が突設され、前記継手部分１５及び水切り
桟木１３の設置幅相当部分の底面壁３ａは切除されてい
る。また、前記止水板３の垂直面壁３ｂにボルト孔１９
（図６）が設けられている。On the other hand, the water stop plate 3 of the metal tile roof panel B after hanging (right side) is provided with the water stop plate of the preceding metal tile roof panel A from the position of the vertical joint C between the metal tile roof panels. A joint portion 15 having a length close to the cut end surface 14 in the connection 3 is protruded, and the bottom wall 3a corresponding to the installation width of the joint portion 15 and the draining bar 13 is cut off. Also, bolt holes 19 are formed in the vertical wall 3b of the water stop plate 3.
(FIG. 6) is provided.
【００１５】一方、水切り桟木１３の棟側端部には、止
水板３の上部を略直角に屈曲した水返し３ｃの下から底
面壁３ａの上までの間に納まる高さ一辺とする略正方形
状の当て板２０が溶接又はハンダ付け等の方法で直角に
固着されている。この当て板２０には、前記継手部分１
５のボルト孔１９と一致するボルト孔２１のほかに、も
う一つ（又は複数でも可）のボルト孔２２が設けられ、
該ボルト孔２２と一致するボルト孔２３（図６）が止水
板３の垂直面壁３ｂに設けられている。要するに、本実
施例の場合は、水切り桟木１３の棟側端部の当て板２０
を止水板３の前面へ当接させ、一致したボルト孔２２と
２３へボルト２４を通し、ナット２５をねじ込んで締め
付け略半分の接合が行われる。On the other hand, at the ridge-side end of the draining pier 13, the upper part of the water stop plate 3 is formed to have a height that fits between the lower part of the water return 3 c bent at a substantially right angle and the upper part of the bottom wall 3 a. A square-shaped backing plate 20 is fixed at a right angle by a method such as welding or soldering. The abutment plate 20 includes the joint portion 1
In addition to the bolt holes 21 corresponding to the bolt holes 19 of the fifth, another (or a plurality of) bolt holes 22 are provided,
A bolt hole 23 (FIG. 6) corresponding to the bolt hole 22 is provided in the vertical wall 3 b of the water stop plate 3. In short, in the case of the present embodiment, the backing plate 20 at the ridge side end of the draining pier 13 is used.
Is brought into contact with the front surface of the water stop plate 3, the bolt 24 is passed through the matching bolt holes 22 and 23, and the nut 25 is screwed in so as to perform approximately half the joining.
【００１６】なお、図６に示したように、当て板２０及
びこれが当接される止水板３の垂直面壁３ｂの下部に
は、およそ水切り桟木１３の内形線に沿って切り欠いた
形状の切り欠き２６が設けられ、この切り欠き２６が前
記捨樋１２の側壁１２ａを跨ぐ構成とされている（請求
項３記載の発明）。上記の構成に基づき、吊り込みが先
行する左側の金属瓦屋根パネルＡの位置決め固定を終え
た後、つづいて吊り込まれた右側の金属瓦屋根パネルＢ
は、同金属瓦屋根パネルＢの止水板３の継手部分１５の
先端１６が、先行の金属瓦屋根パネルＡの止水板３の端
面１４へ近接して突き合わせ状態の配置とする。しかも
左右の止水板３、３同士は、捨樋１２の背面壁１２ｂの
前面側の位置で突き合わせ、止水板３が受けた雨水は決
して捨樋１２の棟側端部の方へ流れ落ちない構成とされ
る。As shown in FIG. 6, the lower portion of the backing plate 20 and the vertical wall 3b of the water stop plate 3 to which the backing plate 20 comes into contact is cut out substantially along the inner line of the draining crosspiece 13. The notch 26 is provided so as to straddle the side wall 12a of the drainage trough 12 (the invention according to claim 3). Based on the above configuration, after the positioning and fixing of the left metal tile roof panel A to be preceded by the hanging, the right metal tile roof panel B to be hung is continued.
The tip 16 of the joint portion 15 of the waterproof plate 3 of the metal tile roof panel B is arranged in a state of abutting against the end surface 14 of the waterproof plate 3 of the preceding metal tile roof panel A. Moreover, the right and left water stop plates 3 and 3 abut each other at a position on the front side of the back wall 12b of the drainage trough 12, and the rainwater received by the water stoppage plate 3 never flows down to the ridge side end of the drainage gutter 12. Configuration.
【００１７】上記のように突き合わされた左右の止水板
３、３の垂直面壁３ｂへ等しく３０mm位づつ跨がる長さ
を一辺とする略正方形状（図２の点線図示を参照）で，
片面に止水パッキン２７を備え、且つ左右の止水板３、
３に設けられた上記のボルト孔１８、１９と一致する２
個のボルト孔２９、２９を設けた継手板２８が、前記の
ように突き合わされた左右の止水板３、３の垂直面壁３
ｂの背面側へ前記止水パッキン２７を介して当てがわ
れ、一致した各ボルト孔１８と２９、１９と２１及び２
９へそれぞれボルト３０を通しナット３１を締め付け
て、双方の止水板３、３が継手板２８を仲介にして止水
パッキン２７による完全な止水性のもとに一連的に接続
されている。その結果、水切り桟木１３の棟側端部に固
着した当て板２０の残り半分が，ボルト３０、ナット３
１により共通に止水板３へ接合される（請求項２記載の
発明）。A substantially square shape (see the dotted line in FIG. 2) having a length extending over the vertical wall 3b of the left and right water blocking plates 3 and 3 abutted as described above by about 30 mm at a time.
A water-proof packing 27 is provided on one side, and the left and right water-stop plates 3,
2 that matches the bolt holes 18 and 19 provided in
The joint plate 28 provided with the bolt holes 29, 29 is connected to the vertical wall 3 of the left and right water blocking plates 3, 3 butted against each other as described above.
b is applied to the back side through the waterproof packing 27, and the bolt holes 18 and 29, 19, 21 and 2 corresponding to each other are aligned.
9, the bolts 30 are passed through the respective bolts 30 and the nuts 31 are tightened, so that the two water stop plates 3, 3 are connected in series under the complete water stoppage of the water stop packing 27 via the joint plate 28. As a result, the other half of the backing plate 20 fixed to the ridge side end of the drainer pier 13 includes the bolt 30 and the nut 3
1 jointly to the waterproof plate 3 (the invention of claim 2).
【００１８】なお、上記したように水切り桟木１３の棟
側端部へ当て板２０を固着する構成に限らず、水切り桟
木１３の棟側端部を、止水板３の垂直面壁３ｂの前面へ
直接当接させ、ハンダ付け又はコーキング材などで当接
部を止水処理して接合した構成（請求項５記載の発明）
で実施することもできる。また、水切り桟木１３の棟側
端部へ固着する当て板２０にしても、例えば図８のよう
に必要最小限度に小さく形成し、これを止水板３の垂直
面壁３ｂの前面へ当接させてハンダ付け若しくは接着材
又は接着テープなどで接合した構成（請求項６記載の発
明）で実施することもできる。なお、当て板２０の切り
欠き２６の形成態様は、図１１Ａ，Ｂに示した形態で実
施することもできる。更に水切り桟木１３の棟側端部
に、図１２に示したように、エンジニアリングプラスチ
ックで製作した止水構造のキャップ４０を被せ、このキ
ャップ４０の先端面を止水板の垂直面壁３ｂの前面へ当
接させ接着剤又は接着テープなどで接合した構成（請求
項７記載の発明）を適宜に採用実施することができる。
これらの事項は、以下に説明する他の実施例においても
同様である。In addition to the structure in which the backing plate 20 is fixed to the ridge-side end of the draining bar 13 as described above, the ridge-side end of the draining bar 13 is moved to the front of the vertical wall 3b of the water blocking plate 3. A structure in which the contact portions are brought into direct contact with each other, and the contact portions are subjected to a water stop treatment with a soldering or caulking material, etc.
Can also be implemented. Also, as shown in FIG. 8, for example, as shown in FIG. 8, the backing plate 20 fixed to the ridge side end of the draining crosspiece 13 is formed to be as small as possible and is brought into contact with the front surface of the vertical wall 3b of the water blocking plate 3. The present invention can also be implemented with a configuration (the invention according to claim 6) in which the components are joined by soldering or an adhesive or an adhesive tape. In addition, the formation mode of the notch 26 of the backing plate 20 can also be implemented in the form shown in FIGS. 11A and 11B. Further, as shown in FIG. 12, a cap 40 having a waterproof structure made of engineering plastic is put on the ridge side end of the draining crosspiece 13, and the front end face of the cap 40 is directed to the front surface of the vertical wall 3b of the waterproof plate. A configuration in which the components are brought into contact with each other and bonded with an adhesive or an adhesive tape (the invention according to claim 7) can be appropriately adopted and implemented.
These items are the same in other embodiments described below.
【００１９】次に、図７〜図１０は、請求項４記載の発
明の実施形態及び実施例を示している。本発明も、小屋
組の母屋２上に、ユニット化した金属瓦屋根パネルＡ，
Ｂを順次に吊り込み位置決め固定すると共に、棟部には
ユニット化した棟包み４を吊り込み位置決め固定して構
築されたユニット式金属瓦屋根の前記金属瓦屋根パネル
Ａ，Ｂの棟側に予めユニット化されている止水板３が、
金属瓦屋根パネル相互の縦目地Ｃ（図８）の近傍位置に
形成する止水板同士の継ぎ目部分の雨仕舞い構造であ
る。Next, FIGS. 7 to 10 show an embodiment and an embodiment of the invention according to claim 4. FIG. The present invention also provides a unitized metal tile roof panel A,
B is sequentially suspended and fixed, and a unitized ridge packet 4 is suspended and fixed in the ridge portion. The unit-type metal tile roof is constructed on the ridge side of the metal tile roof panels A and B in advance. The water blocking plate 3 that is unitized is
This is a rain-closing structure of a seam portion between water-blocking plates formed near a vertical joint C (FIG. 8) between metal tiled roof panels.
【００２０】本発明の場合、吊り込みが先行する左側の
金属瓦屋根パネルＡの止水板３は、金属瓦屋根パネル同
士の縦目地側端部の位置から棟方向へ必要な長さ、本実
施例では捨樋１２の全幅に及ぶ長さ範囲まで水返し部分
３ｃが切除され、同部分の垂直面壁３ｂの全体に等配し
て４個（但し、個数はこの限りではない。）のボルト孔
３２を設けた仕口が形成されている。In the case of the present invention, the water stop plate 3 of the left metal tile roof panel A on which the suspension is to be preceded has a required length in the ridge direction from the position of the vertical joint side end of the metal tile roof panels. In the embodiment, the water return portion 3c is cut off to the length range covering the entire width of the drainage trough 12, and four (but not limited to) bolts are equally distributed over the entire vertical surface wall 3b. A connection provided with a hole 32 is formed.
【００２１】一方、吊り込みが後（右側）の金属瓦屋根
パネルＢの止水板３には、金属瓦屋根パネル同士の縦目
地Ｃの位置から前記先行の金属瓦屋根パネルＡの止水板
３の仕口における水返し３ｃが切除された端面３３へ近
接する長さの継手部分３４が突設され（図１０）、少な
くとも前記継手部分３４相当部分の底面壁を切除し、前
記継手部分３４の垂直面壁３ｂに，前記先行側の止水板
３の仕口に設けたボルト孔３２と共通する配置で同数の
ボルト孔３５が設けられている。本発明の場合、水切り
桟木１３の棟側端部には、同端部を塞ぐのに必要最小限
度の大きさ（一辺が４５mm位）とした正方形状の当て板
２０がハンダ付け等の方法で直角に固着され、同当て板
２０は前記止水板３の垂直面壁３ｂの前面にぴったり当
接され、上述したハンダ付け若しくは接着材又は接着テ
ープなどで接合した構成とされている。On the other hand, the water stop plate 3 of the metal tile roof panel B after the hanging (right side) is provided with the water stop plate of the preceding metal tile roof panel A from the position of the vertical joint C between the metal tile roof panels. A joint portion 34 having a length proximate to the end surface 33 from which the water return 3c is cut off at the connection 3 is protruded (FIG. 10), and at least a bottom wall corresponding to the joint portion 34 is cut off to form the joint portion 34. The same number of bolt holes 35 are provided on the vertical surface wall 3b in the same arrangement as the bolt holes 32 provided in the connection of the water blocking plate 3 on the preceding side. In the case of the present invention, on the ridge side end of the draining pier 13, a square-shaped contact plate 20 having a minimum size (each side is about 45 mm) necessary to close the end is provided by a method such as soldering. The abutment plate 20 is fixed at a right angle, and the abutment plate 20 is brought into close contact with the front surface of the vertical wall 3b of the water stoppage plate 3 and joined by the above-mentioned soldering or the adhesive or the adhesive tape.
【００２２】上記の構成に基づいて、先行する金属瓦屋
根パネルＡの位置決め固定後に，つづいて吊り込まれた
後行の金属瓦屋根パネルＢは、同金属瓦屋根パネルＢの
止水板３の継手部分３４の先端３６が、先行の金属瓦屋
根パネルＡの止水板３の仕口における切除された水返し
３ｃの端面３３へ近接する配置とする。こうして左右の
止水板３の垂直面壁３ｂ同士が重ね合わされ、中心が一
致した各ボルト孔３２と３５へはボルト３７を通しナッ
ト３８を締め付けて左右の止水板３、３が重ね状態に接
続されている。但し、前記のように重ね合わされた止水
板３の垂直面壁３ｂ、３ｂの間にはシート状の止水パッ
キン３９（図８）が挟み込まれ、もって止水性の高い接
続が行われている。Based on the above configuration, after the positioning and fixing of the preceding metal tile roof panel A, the succeeding metal tile roof panel B which is subsequently suspended is replaced with the water stop plate 3 of the metal tile roof panel B. The distal end 36 of the joint portion 34 is arranged so as to be close to the end face 33 of the cut-off water return 3c at the connection of the waterproof plate 3 of the preceding metal tile roof panel A. In this manner, the vertical walls 3b of the left and right water stop plates 3 are overlapped with each other, and the bolts 37 are passed through the bolt holes 32 and 35 whose centers coincide with each other, and the nut 38 is tightened to connect the left and right water stop plates 3 and 3 in an overlapping state. Have been. However, a sheet-like waterproof packing 39 (FIG. 8) is sandwiched between the vertical surface walls 3b, 3b of the water-stop plate 3 which is superimposed as described above, so that a connection with high water-stop performance is performed.
【００２３】本発明によれば、隣合う先行、後行の金属
瓦屋根パネルＡ，Ｂ双方の止水板３、３が形成する継ぎ
目は、金属瓦屋根パネル相互の縦目地Ｃの位置から棟方
向へ漏水防止に適切な距離を隔てた構成であり、しかも
止水パッキンを使用し強力なボルト締めにより止水処理
が行われるから、棟包みや面戸板（図示省略）が在って
もなお、強風を伴う大雨として吹き込まれてくるかもし
れない雨水も、少なくと金属瓦屋根パネル相互の縦目地
Ｃへ浸入し落下する心配は皆無の雨仕舞い構造になる。According to the present invention, the seam formed by the water blocking plates 3, 3 of both the preceding and succeeding metal tile roof panels A, B is formed from the position of the vertical joint C between the metal tile roof panels. The structure is separated by an appropriate distance to prevent water leakage in the direction, and the waterproofing is performed by waterproof bolts and strong bolts, so even if there is a ridge wrap or face plate (not shown), However, rainwater that may be blown as heavy rain accompanied by strong winds also has a rain-fighting structure in which there is no fear that at least there will be a risk of infiltration and falling into the vertical joints C between the metal tiled roof panels.
【００２４】[0024]
【本発明が奏する効果】本発明に係るユニット式金属瓦
屋根の棟側の止水板継ぎ目部分の雨仕舞い構造によれ
ば、ユニット式金属瓦屋根において、金属瓦屋根パネル
の棟部に予めユニット化されている止水板の継ぎ目部分
の雨仕舞いを、金属瓦屋根パネルの吊り込み及び位置決
め固定の作業と共に軽便に、能率良く完璧に処理可能で
ある。[Effects of the present invention] According to the rain-closing structure at the joint of the waterproofing plate on the ridge side of the unit-type metal tile roof according to the present invention, in the unit-type metal tile roof, the unit is previously mounted on the ridge of the metal tile roof panel. It is possible to easily and efficiently treat the rainy weather at the seams of the waterproofing plate together with the work of hanging and positioning and fixing the metal tile roof panel.
【図１】請求項１記載の発明に係るユニット式金属瓦屋
根の棟部の構造を示した断面図である。FIG. 1 is a cross-sectional view showing a structure of a ridge of a unit type metal tile roof according to the first aspect of the present invention.
【図２】同上の金属瓦屋根パネルの止水板相互の継ぎ目
を示した正面図である。FIG. 2 is a front view showing a seam between the water blocking plates of the metal tile roof panel of the above.
【図３】同上の金属瓦屋根パネルの止水板相互の継ぎ目
を示した平面図である。FIG. 3 is a plan view showing a seam between the water stoppages of the metal tile roof panel of the same.
【図４】同上の雨仕舞い構造の主要な構成を分解状態で
示した斜視図である。FIG. 4 is a perspective view showing a main configuration of the above-mentioned rain-closing structure in an exploded state.
【図５】同上の雨仕舞い構造の主要な構成を分解状態で
示した斜視図である。FIG. 5 is an exploded perspective view showing a main structure of the above-mentioned rain-closing structure in an exploded state.
【図６】同上の雨仕舞い構造の主要な構成を棟側から分
解状態で示した斜視図である。FIG. 6 is a perspective view showing a main configuration of the above-mentioned rain closing structure in an exploded state from the ridge side.
【図７】請求項４記載の発明に係るユニット式金属瓦屋
根の棟部の構造を示した断面図である。FIG. 7 is a sectional view showing the structure of a ridge of a unit type metal tile roof according to the invention of claim 4;
【図８】同上の金属瓦屋根パネルの止水板相互の継ぎ目
を示した正面図である。FIG. 8 is a front view showing a seam between the water stoppages of the metal tile roof panel of the above.
【図９】同上の金属瓦屋根パネルの止水板相互の継ぎ目
を示した平面図である。FIG. 9 is a plan view showing seams between the water blocking plates of the metal tile roof panel of the above.
【図１０】同上の雨仕舞い構造の主要な構成を分解状態
で示した斜視図である。FIG. 10 is a perspective view showing a main configuration of the above-mentioned rain-closing structure in an exploded state.
【図１１】Ａ，Ｂは水切り桟木と当て板の異なる構成の
例を示した正面図である。FIGS. 11A and 11B are front views showing examples of different configurations of a drainer crosspiece and a backing plate.
【図１２】Ａ，Ｂは水切り桟木とキャップの構成の例を
示した正面図である。FIGS. 12A and 12B are front views showing examples of the configuration of a drainer bar and a cap.
Ａ 先行の金属瓦屋根パネル Ｂ 後行の金属瓦屋根パネル ４ 棟包み ３ 止水板 Ｃ 金属瓦屋根パネル相互の縦目地 ３ａ 底面壁 ３ｂ 垂直面壁 ３ｂ’ 垂直面壁 １２ 捨樋 １４ 切除された端面 １８ ボルト孔 １５ 継手部分 １３ 水切り桟木 ２１ ボルト孔 ２０ 当て板 １６ 継手部分の先端 ２７ 止水パッキン ２９ ボルト孔 ３０ ボルト ３１ ナット １２ｂ 背面壁 ２６ 切り欠き ３２ ボルト孔 ３３ 端面 ３４ 継手部分 ３５ ボルト孔 ３９ 止水パッキン ３７ ボルト ３８ ナット ４０ キャップ A Preceding metal tile roof panel B Subsequent metal tile roof panel 4 Building wrap 3 Water barrier C Metal tile roof panels mutual vertical joint 3a Bottom wall 3b Vertical wall 3b 'Vertical wall 12 Gutter 14 Cut off end 18 Bolt hole 15 Joint part 13 Drainer bar 21 Bolt hole 20 Backing plate 16 Tip of joint part 27 Waterproof packing 29 Bolt hole 30 Bolt 31 Nut 12b Back wall 26 Notch 32 Bolt hole 33 End face 34 Joint part 35 Bolt hole 39 Stop water Packing 37 Bolt 38 Nut 40 Cap
───────────────────────────────────────────────────── フロントページの続き (72)発明者 用稲 都世志 東京都江東区木場二丁目８番３号 株式会 社ニッケンビルコン内 (72)発明者 本橋 修一 東京都江東区木場二丁目８番３号 株式会 社ニッケンビルコン内 (72)発明者 石井 実 東京都江東区木場二丁目８番３号 株式会 社ニッケンビルコン内 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Toshishi Ina, 2-8-3 Kiba, Koto-ku, Tokyo Inside Nikken Building Con (72) Inventor Shuichi Motobashi 2--8, Kiba, Koto-ku, Tokyo No. 3 Inside Nikken Building Con (72) Inventor Minoru Ishii 2-8-3 Kiba, Koto-ku, Tokyo Inside Nikken Building Con
Claims (7)
根パネルを順次に吊り込み位置決め固定すると共に、棟
部にはユニット化した棟包みを吊り込み位置決め固定し
て構築されたユニット式金属瓦屋根の前記金属瓦屋根パ
ネルの棟側に予めユニット化されている止水板が、金属
瓦屋根パネル相互の縦目地の近傍位置に形成する止水板
同士の継ぎ目部分の雨仕舞い構造であって、 先行する金属瓦屋根パネルの止水板は、金属瓦屋根パネ
ル同士の縦目地側端部の位置から棟方向へ必要な長さ範
囲までを切除し、垂直面壁には前記切除された端面に近
い位置にボルト孔を設けた仕口が形成されていること、 後行の金属瓦屋根パネルの止水板には、金属瓦屋根パネ
ル同士の縦目地の位置から前記先行の金属瓦屋根パネル
の止水板の端面へ近接する長さの継手部分が突設され、
少なくとも前記継手部分及び水切り桟木の設置幅相当部
分の底面壁は切除され、前記止水板の垂直面壁にボルト
孔が設けられ、水切り桟木の棟側端部へ直角に固着した
当て板が前記止水板の前面に接合されていること、 先行する金属瓦屋根パネルの位置決め固定後に吊り込ま
れた後行の金属瓦屋根パネルは、同金属瓦屋根パネルの
止水板の継手部分の先端が、先行の金属瓦屋根パネルの
止水板の仕口における切除された端面へ近接する配置と
し、一方、双方の止水板の垂直面壁へ等しく跨がる長さ
で片面に止水パッキンを備え、且つボルト孔を設けた継
手板が双方の止水板の垂直面壁の背面側へ前記止水パッ
キンを介して当てがわれ、各ボルト孔へボルトを通しナ
ットを締め付けて双方の止水板が一連的に接続されてい
ることを特徴とする、ユニット式金属瓦屋根の棟側の止
水板継ぎ目部分の雨仕舞い構造。1. A unit-type metal building constructed by suspending and fixing unitized metal tiled roof panels in sequence on a hut set, and suspending and positioning and fixing a unitized building package in a ridge portion. A waterproof plate pre-unitized on the ridge side of the metal tile roof panel of the tiled roof has a rain-closure structure at a joint portion between the waterproof plates formed near the vertical joint between the metal tile roof panels. The water blocking plate of the preceding metal tile roof panel is cut off from the position of the vertical joint side end of the metal tile roof panels to a required length range in the ridge direction, and the cut end face is formed on the vertical wall. A connection with bolt holes is formed at a position close to the metal tile roof panel, and the waterproof plate of the subsequent metal tile roof panel includes the preceding metal tile roof panel from the position of the vertical joint between the metal tile roof panels. Length close to the end face of the waterproof plate Joint part of is projected,
At least a bottom wall of the joint portion and a portion corresponding to the installation width of the draining crosspiece are cut off, a bolt hole is provided in a vertical surface wall of the water stop plate, and a backing plate fixed at a right angle to a ridge side end of the drainage crosspiece is provided with the stop plate. Being joined to the front of the water plate, the metal tile roof panel of the following that is suspended after positioning and fixing the preceding metal tile roof panel, the tip of the joint part of the waterproof plate of the metal tile roof panel, With the arrangement close to the cut-off end face of the connection of the water stop plate of the preceding metal tile roof panel, on the other hand, provided with a water stop packing on one side with a length that equally spans the vertical wall of both water stop plates, And the joint plate provided with the bolt hole is applied to the back side of the vertical wall of both water stop plates via the water stop packing, and a bolt is passed through each bolt hole, a nut is tightened, and both water stop plates are connected in series. Characterized by being connected Rain break structure at the joint of the waterproof plate on the ridge side of the unit type metal tile roof.
部へ固着された当て板は、止水板の垂直面壁のボルト孔
と共通な配置のボルト孔を有し、止水板を接続するボル
トで止水板の前面へ接合されていることを特徴とする、
ユニット式金属瓦屋根の棟側の止水板継ぎ目部分の雨仕
舞い構造。2. The pad plate fixed to the ridge side end of the draining crosspiece according to claim 1, having a bolt hole arranged in common with a bolt hole of a vertical wall of the water stop plate. Characterized by being joined to the front surface of the water stop plate with connecting bolts,
Rain break structure at the joint of the waterproof plate on the ridge side of the unit type metal tile roof.
は、金属瓦屋根パネル相互の縦目地に沿う側壁に一連の
続く背面壁が少なくとも止水の用に供する高さに設けら
れ、後行の金属瓦屋根パネルの継手部分の止水板の下部
及び当て板の下部に前記捨樋の側壁を跨ぐ切り欠きが設
けられ、先行及び後行の金属瓦屋根パネルの止水板はそ
れぞれ前記捨樋の背面壁の前面側において突き合わされ
接合されていることを特徴とする、ユニット式金属瓦屋
根の棟側の止水板継ぎ目部分の雨仕舞い構造。3. The ridge-side end of the drainage gutter according to claim 1, wherein a series of rear walls are provided at a height at least for water stoppage on a side wall along a vertical joint between the metal tiled roof panels. A cut-out straddling the side wall of the drainage gutter is provided at a lower portion of the water stop plate and a lower portion of the backing plate at a joint portion of the subsequent metal tile roof panel, and a water stop plate of the preceding and following metal tile roof panel is provided. , Wherein the front and rear sides of the back wall of the drainage gutter are abutted and joined to each other, wherein a water blocking plate joint portion on the ridge side of the unit type metal tile roof is provided.
根パネルを順次に吊り込み位置決め固定すると共に、棟
部にはユニット化した棟包みを吊り込み位置決め固定し
て構築されたユニット式金属瓦屋根の前記金属瓦屋根パ
ネルの棟側に予めユニット化されている止水板が、金属
瓦屋根パネル相互の縦目地の近傍位置に形成する止水板
同士の継ぎ目部分の雨仕舞い構造であって、 先行する金属瓦屋根パネルの止水板は、金属瓦屋根パネ
ル同士の縦目地側端部の位置から棟方向へ必要な長さ範
囲まで水返し部分が切除され、同部分の垂直面壁にボル
ト孔を設けた仕口が形成されていること、 後行の金属瓦屋根パネルの止水板には、金属瓦屋根パネ
ル同士の縦目地の位置から前記先行の金属瓦屋根パネル
の止水板の仕口における水返しが切除された端面へ近接
する長さの継手部分が突設され、少なくとも前記継手部
分及び水切り桟木の設置幅相当部分の底面壁は切除し、
前記継手部分の止水板の垂直面壁に前記先行側の止水板
の仕口に設けたボルト孔と共通する配置にボルト孔が設
けられ、水切り桟木の棟側端部へ直角に固着した当て板
が前記止水板の前面に接合されていること、 先行する金属瓦屋根パネルの位置決め固定後に吊り込ま
れた後行の金属瓦屋根パネルは、同金属瓦屋根パネルの
止水板の継手部分の先端が、先行の金属瓦屋根パネルの
止水板の仕口における切除された水返しの端面へ近接す
る配置とし、重ね合わせた止水板の間に止水パッキンを
挟み込み、垂直面壁の各ボルト孔へボルトを通しナット
を締め付けて双方の止水板が重ね状態に接続されている
ことを特徴とする、ユニット式金属瓦屋根の棟側の止水
板継ぎ目部分の雨仕舞い構造。4. A unit-type metal structure constructed by sequentially suspending and fixing unitized metal tiled roof panels on a hut set, and suspending and positioning and fixing a unitized ridge parcel in the ridge portion. A waterproof plate pre-unitized on the ridge side of the metal tile roof panel of the tiled roof has a rain-closure structure at a joint portion between the waterproof plates formed near the vertical joint between the metal tile roof panels. The water barrier of the preceding metal tile roof panel was cut off from the position of the vertical joint side end of the metal tile roof panels to the required length range in the ridge direction, and the vertical wall of the same part was cut off. The connection provided with the bolt holes is formed, and the waterproof plate of the subsequent metal tile roof panel is provided with the waterproof plate of the preceding metal tile roof panel from the position of the vertical joint between the metal tile roof panels. The return of water at the connection was cut off Joint portion of the length proximate to the end face is protruded, a bottom wall of the installation width corresponding portion of at least the joint portion and draining 桟木 is excised,
A bolt hole is provided on the vertical surface wall of the water stop plate of the joint portion in the same arrangement as a bolt hole provided in the connection of the water stop plate on the preceding side, and a bolt is fixed at a right angle to the ridge side end of the drainage crosspiece. The board is joined to the front surface of the water-stop plate, and the metal tile roof panel of the succeeding metal tile roof panel suspended after positioning and fixing of the preceding metal tile roof panel is a joint portion of the water-stop plate of the metal tile roof panel. The tip of the water-tight packing shall be located close to the end face of the cut-off water return at the connection of the water-stop plate of the preceding metal tile roof panel, and the water-stop packing shall be sandwiched between the stacked water-stop plates, and each bolt hole of the vertical wall shall be inserted. A water-tight structure at the seam section of the unit-type metal tile roof ridge side, characterized in that the two water-stop boards are connected in an overlapped state by passing bolts through and tightening nuts.
棟側端部は、止水板の垂直面壁の前面へ直接当接させハ
ンダ付け又はコーキング材などで当接部を止水処理して
接合されていることを特徴とする、ユニット式金属瓦屋
根の棟側の止水板継ぎ目部分の雨仕舞い構造。5. The ridge-side end of the draining crosspiece according to claim 1 or 4 is directly brought into contact with the front surface of the vertical wall of the water stop plate, and the water is stopped at the contact portion by soldering or caulking material. This is a rain-closed structure at the joint of the waterproof plate on the ridge side of the unit-type metal tile roof, which is characterized by being joined together.
の棟側端部へ固着した当て板は、止水板の垂直面壁の前
面へ当接させハンダ付け若しくは接着材又は接着テープ
などで接合されていることを特徴とする、ユニット式金
属瓦屋根の棟側の止水板継ぎ目部分の雨仕舞い構造。6. The backing plate fixed to the ridge side end of the draining crosspiece according to claim 1 or 4, is brought into contact with the front surface of the vertical wall of the water blocking plate, and is soldered or attached with an adhesive or an adhesive tape. A rain-closed structure at the joint of the waterproof plate on the ridge side of the unit-type metal tile roof, which is joined.
棟側端部に、エンジニアリングプラスチックで製作した
止水構造のキャップを被せ、前記キャップの先端面を止
水板の垂直面壁の前面へ当接させ接着材又は接着テープ
などで接合されていることを特徴とする、ユニット式金
属瓦屋根の棟側の止水板継ぎ目部分の雨仕舞い構造。7. A cap having a waterproof structure made of engineering plastic is placed on the ridge-side end of the draining crosspiece according to claim 1 or 4, and a tip end surface of the cap is directed to a front surface of a vertical wall of the waterproof plate. A rain-closing structure at a joint portion of a water-blocking plate on a ridge side of a unit-type metal tile roof, which is abutted and bonded with an adhesive or an adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17217297A JP3433233B2 (en) | 1997-06-27 | 1997-06-27 | Rain break structure at the seam of the waterproof plate on the ridge side of the unit-type metal tile roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17217297A JP3433233B2 (en) | 1997-06-27 | 1997-06-27 | Rain break structure at the seam of the waterproof plate on the ridge side of the unit-type metal tile roof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1113222A true JPH1113222A (en) | 1999-01-19 |
| JP3433233B2 JP3433233B2 (en) | 2003-08-04 |
Family
ID=15936913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17217297A Expired - Fee Related JP3433233B2 (en) | 1997-06-27 | 1997-06-27 | Rain break structure at the seam of the waterproof plate on the ridge side of the unit-type metal tile roof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3433233B2 (en) |
-
1997
- 1997-06-27 JP JP17217297A patent/JP3433233B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP3433233B2 (en) | 2003-08-04 |
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